Drain cover



FIG. 1 is a perspective view of a drain cover showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front face view thereof;

FIG. 4 is a first side view thereof, the opposite side being a mirror image of the side shown;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a second side view thereof, the opposite side being a mirror image of the side shown. 

CLAIM The ornamental design for a drain cover, as shown and described. 